Find IP IPv4 Network/Subnet and its host address ranges

What is an IPv4 IP address its network and host address ranges?

An IPv4 IP address is an address used in order to uniquely identify a device on an IP network. The address is made up of 32 binary bits, which can be divisible into a network portion and host portion with the help of a subnet mask. The 32 binary bits are broken into four octets (1 octet = 8 bits). Each octet is converted to decimal and separated by a period (dot).

How to Subnet IPv4? Its simple answer is that subnetting is the process of taking a network and splitting it into smaller networks, known as subnets. It's used to free up more public IPv4 addresses and segment networks for security and easier management.
Following are the ranges of IPv4 subnet/network address and their host addresses.

IPv4 AddressIPv6 Address
71.193.197.1 0:0:0:0:0:ffff:47c1:c501
71.193.197.2 0:0:0:0:0:ffff:47c1:c502
71.193.197.3 0:0:0:0:0:ffff:47c1:c503
71.193.197.4 0:0:0:0:0:ffff:47c1:c504
71.193.197.5 0:0:0:0:0:ffff:47c1:c505
71.193.197.6 0:0:0:0:0:ffff:47c1:c506
71.193.197.7 0:0:0:0:0:ffff:47c1:c507
71.193.197.8 0:0:0:0:0:ffff:47c1:c508
71.193.197.9 0:0:0:0:0:ffff:47c1:c509
71.193.197.10 0:0:0:0:0:ffff:47c1:c50a
71.193.197.11 0:0:0:0:0:ffff:47c1:c50b
71.193.197.12 0:0:0:0:0:ffff:47c1:c50c
71.193.197.13 0:0:0:0:0:ffff:47c1:c50d
71.193.197.14 0:0:0:0:0:ffff:47c1:c50e
71.193.197.15 0:0:0:0:0:ffff:47c1:c50f
71.193.197.16 0:0:0:0:0:ffff:47c1:c510
71.193.197.17 0:0:0:0:0:ffff:47c1:c511
71.193.197.18 0:0:0:0:0:ffff:47c1:c512
71.193.197.19 0:0:0:0:0:ffff:47c1:c513
71.193.197.20 0:0:0:0:0:ffff:47c1:c514
71.193.197.21 0:0:0:0:0:ffff:47c1:c515
71.193.197.22 0:0:0:0:0:ffff:47c1:c516
71.193.197.23 0:0:0:0:0:ffff:47c1:c517
71.193.197.24 0:0:0:0:0:ffff:47c1:c518
71.193.197.25 0:0:0:0:0:ffff:47c1:c519
71.193.197.26 0:0:0:0:0:ffff:47c1:c51a
71.193.197.27 0:0:0:0:0:ffff:47c1:c51b
71.193.197.28 0:0:0:0:0:ffff:47c1:c51c
71.193.197.29 0:0:0:0:0:ffff:47c1:c51d
71.193.197.30 0:0:0:0:0:ffff:47c1:c51e
71.193.197.31 0:0:0:0:0:ffff:47c1:c51f
71.193.197.32 0:0:0:0:0:ffff:47c1:c520
71.193.197.33 0:0:0:0:0:ffff:47c1:c521
71.193.197.34 0:0:0:0:0:ffff:47c1:c522
71.193.197.35 0:0:0:0:0:ffff:47c1:c523
71.193.197.36 0:0:0:0:0:ffff:47c1:c524
71.193.197.37 0:0:0:0:0:ffff:47c1:c525
71.193.197.38 0:0:0:0:0:ffff:47c1:c526
71.193.197.39 0:0:0:0:0:ffff:47c1:c527
71.193.197.40 0:0:0:0:0:ffff:47c1:c528
71.193.197.41 0:0:0:0:0:ffff:47c1:c529
71.193.197.42 0:0:0:0:0:ffff:47c1:c52a
71.193.197.43 0:0:0:0:0:ffff:47c1:c52b
71.193.197.44 0:0:0:0:0:ffff:47c1:c52c
71.193.197.45 0:0:0:0:0:ffff:47c1:c52d
71.193.197.46 0:0:0:0:0:ffff:47c1:c52e
71.193.197.47 0:0:0:0:0:ffff:47c1:c52f
71.193.197.48 0:0:0:0:0:ffff:47c1:c530
71.193.197.49 0:0:0:0:0:ffff:47c1:c531
71.193.197.50 0:0:0:0:0:ffff:47c1:c532
71.193.197.51 0:0:0:0:0:ffff:47c1:c533
71.193.197.52 0:0:0:0:0:ffff:47c1:c534
71.193.197.53 0:0:0:0:0:ffff:47c1:c535
71.193.197.54 0:0:0:0:0:ffff:47c1:c536
71.193.197.55 0:0:0:0:0:ffff:47c1:c537
71.193.197.56 0:0:0:0:0:ffff:47c1:c538
71.193.197.57 0:0:0:0:0:ffff:47c1:c539
71.193.197.58 0:0:0:0:0:ffff:47c1:c53a
71.193.197.59 0:0:0:0:0:ffff:47c1:c53b
71.193.197.60 0:0:0:0:0:ffff:47c1:c53c


71.193.197.61 0:0:0:0:0:ffff:47c1:c53d
71.193.197.62 0:0:0:0:0:ffff:47c1:c53e
71.193.197.63 0:0:0:0:0:ffff:47c1:c53f
71.193.197.64 0:0:0:0:0:ffff:47c1:c540
71.193.197.65 0:0:0:0:0:ffff:47c1:c541
71.193.197.66 0:0:0:0:0:ffff:47c1:c542
71.193.197.67 0:0:0:0:0:ffff:47c1:c543
71.193.197.68 0:0:0:0:0:ffff:47c1:c544
71.193.197.69 0:0:0:0:0:ffff:47c1:c545
71.193.197.70 0:0:0:0:0:ffff:47c1:c546
71.193.197.71 0:0:0:0:0:ffff:47c1:c547
71.193.197.72 0:0:0:0:0:ffff:47c1:c548
71.193.197.73 0:0:0:0:0:ffff:47c1:c549
71.193.197.74 0:0:0:0:0:ffff:47c1:c54a
71.193.197.75 0:0:0:0:0:ffff:47c1:c54b
71.193.197.76 0:0:0:0:0:ffff:47c1:c54c
71.193.197.77 0:0:0:0:0:ffff:47c1:c54d
71.193.197.78 0:0:0:0:0:ffff:47c1:c54e
71.193.197.79 0:0:0:0:0:ffff:47c1:c54f
71.193.197.80 0:0:0:0:0:ffff:47c1:c550
71.193.197.81 0:0:0:0:0:ffff:47c1:c551
71.193.197.82 0:0:0:0:0:ffff:47c1:c552
71.193.197.83 0:0:0:0:0:ffff:47c1:c553
71.193.197.84 0:0:0:0:0:ffff:47c1:c554
71.193.197.85 0:0:0:0:0:ffff:47c1:c555
71.193.197.86 0:0:0:0:0:ffff:47c1:c556
71.193.197.87 0:0:0:0:0:ffff:47c1:c557
71.193.197.88 0:0:0:0:0:ffff:47c1:c558
71.193.197.89 0:0:0:0:0:ffff:47c1:c559
71.193.197.90 0:0:0:0:0:ffff:47c1:c55a
71.193.197.91 0:0:0:0:0:ffff:47c1:c55b
71.193.197.92 0:0:0:0:0:ffff:47c1:c55c
71.193.197.93 0:0:0:0:0:ffff:47c1:c55d
71.193.197.94 0:0:0:0:0:ffff:47c1:c55e
71.193.197.95 0:0:0:0:0:ffff:47c1:c55f
71.193.197.96 0:0:0:0:0:ffff:47c1:c560
71.193.197.97 0:0:0:0:0:ffff:47c1:c561
71.193.197.98 0:0:0:0:0:ffff:47c1:c562
71.193.197.99 0:0:0:0:0:ffff:47c1:c563
71.193.197.100 0:0:0:0:0:ffff:47c1:c564
71.193.197.101 0:0:0:0:0:ffff:47c1:c565
71.193.197.102 0:0:0:0:0:ffff:47c1:c566
71.193.197.103 0:0:0:0:0:ffff:47c1:c567
71.193.197.104 0:0:0:0:0:ffff:47c1:c568
71.193.197.105 0:0:0:0:0:ffff:47c1:c569
71.193.197.106 0:0:0:0:0:ffff:47c1:c56a
71.193.197.107 0:0:0:0:0:ffff:47c1:c56b
71.193.197.108 0:0:0:0:0:ffff:47c1:c56c
71.193.197.109 0:0:0:0:0:ffff:47c1:c56d
71.193.197.110 0:0:0:0:0:ffff:47c1:c56e
71.193.197.111 0:0:0:0:0:ffff:47c1:c56f
71.193.197.112 0:0:0:0:0:ffff:47c1:c570
71.193.197.113 0:0:0:0:0:ffff:47c1:c571
71.193.197.114 0:0:0:0:0:ffff:47c1:c572
71.193.197.115 0:0:0:0:0:ffff:47c1:c573
71.193.197.116 0:0:0:0:0:ffff:47c1:c574
71.193.197.117 0:0:0:0:0:ffff:47c1:c575
71.193.197.118 0:0:0:0:0:ffff:47c1:c576
71.193.197.119 0:0:0:0:0:ffff:47c1:c577
71.193.197.120 0:0:0:0:0:ffff:47c1:c578


71.193.197.121 0:0:0:0:0:ffff:47c1:c579
71.193.197.122 0:0:0:0:0:ffff:47c1:c57a
71.193.197.123 0:0:0:0:0:ffff:47c1:c57b
71.193.197.124 0:0:0:0:0:ffff:47c1:c57c
71.193.197.125 0:0:0:0:0:ffff:47c1:c57d
71.193.197.126 0:0:0:0:0:ffff:47c1:c57e
71.193.197.127 0:0:0:0:0:ffff:47c1:c57f
71.193.197.128 0:0:0:0:0:ffff:47c1:c580
71.193.197.129 0:0:0:0:0:ffff:47c1:c581
71.193.197.130 0:0:0:0:0:ffff:47c1:c582
71.193.197.131 0:0:0:0:0:ffff:47c1:c583
71.193.197.132 0:0:0:0:0:ffff:47c1:c584
71.193.197.133 0:0:0:0:0:ffff:47c1:c585
71.193.197.134 0:0:0:0:0:ffff:47c1:c586
71.193.197.135 0:0:0:0:0:ffff:47c1:c587
71.193.197.136 0:0:0:0:0:ffff:47c1:c588
71.193.197.137 0:0:0:0:0:ffff:47c1:c589
71.193.197.138 0:0:0:0:0:ffff:47c1:c58a
71.193.197.139 0:0:0:0:0:ffff:47c1:c58b
71.193.197.140 0:0:0:0:0:ffff:47c1:c58c
71.193.197.141 0:0:0:0:0:ffff:47c1:c58d
71.193.197.142 0:0:0:0:0:ffff:47c1:c58e
71.193.197.143 0:0:0:0:0:ffff:47c1:c58f
71.193.197.144 0:0:0:0:0:ffff:47c1:c590
71.193.197.145 0:0:0:0:0:ffff:47c1:c591
71.193.197.146 0:0:0:0:0:ffff:47c1:c592
71.193.197.147 0:0:0:0:0:ffff:47c1:c593
71.193.197.148 0:0:0:0:0:ffff:47c1:c594
71.193.197.149 0:0:0:0:0:ffff:47c1:c595
71.193.197.150 0:0:0:0:0:ffff:47c1:c596
71.193.197.151 0:0:0:0:0:ffff:47c1:c597
71.193.197.152 0:0:0:0:0:ffff:47c1:c598
71.193.197.153 0:0:0:0:0:ffff:47c1:c599
71.193.197.154 0:0:0:0:0:ffff:47c1:c59a
71.193.197.155 0:0:0:0:0:ffff:47c1:c59b
71.193.197.156 0:0:0:0:0:ffff:47c1:c59c
71.193.197.157 0:0:0:0:0:ffff:47c1:c59d
71.193.197.158 0:0:0:0:0:ffff:47c1:c59e
71.193.197.159 0:0:0:0:0:ffff:47c1:c59f
71.193.197.160 0:0:0:0:0:ffff:47c1:c5a0
71.193.197.161 0:0:0:0:0:ffff:47c1:c5a1
71.193.197.162 0:0:0:0:0:ffff:47c1:c5a2
71.193.197.163 0:0:0:0:0:ffff:47c1:c5a3
71.193.197.164 0:0:0:0:0:ffff:47c1:c5a4
71.193.197.165 0:0:0:0:0:ffff:47c1:c5a5
71.193.197.166 0:0:0:0:0:ffff:47c1:c5a6
71.193.197.167 0:0:0:0:0:ffff:47c1:c5a7
71.193.197.168 0:0:0:0:0:ffff:47c1:c5a8
71.193.197.169 0:0:0:0:0:ffff:47c1:c5a9
71.193.197.170 0:0:0:0:0:ffff:47c1:c5aa
71.193.197.171 0:0:0:0:0:ffff:47c1:c5ab
71.193.197.172 0:0:0:0:0:ffff:47c1:c5ac
71.193.197.173 0:0:0:0:0:ffff:47c1:c5ad
71.193.197.174 0:0:0:0:0:ffff:47c1:c5ae
71.193.197.175 0:0:0:0:0:ffff:47c1:c5af
71.193.197.176 0:0:0:0:0:ffff:47c1:c5b0
71.193.197.177 0:0:0:0:0:ffff:47c1:c5b1
71.193.197.178 0:0:0:0:0:ffff:47c1:c5b2
71.193.197.179 0:0:0:0:0:ffff:47c1:c5b3
71.193.197.180 0:0:0:0:0:ffff:47c1:c5b4


71.193.197.181 0:0:0:0:0:ffff:47c1:c5b5
71.193.197.182 0:0:0:0:0:ffff:47c1:c5b6
71.193.197.183 0:0:0:0:0:ffff:47c1:c5b7
71.193.197.184 0:0:0:0:0:ffff:47c1:c5b8
71.193.197.185 0:0:0:0:0:ffff:47c1:c5b9
71.193.197.186 0:0:0:0:0:ffff:47c1:c5ba
71.193.197.187 0:0:0:0:0:ffff:47c1:c5bb
71.193.197.188 0:0:0:0:0:ffff:47c1:c5bc
71.193.197.189 0:0:0:0:0:ffff:47c1:c5bd
71.193.197.190 0:0:0:0:0:ffff:47c1:c5be
71.193.197.191 0:0:0:0:0:ffff:47c1:c5bf
71.193.197.192 0:0:0:0:0:ffff:47c1:c5c0
71.193.197.193 0:0:0:0:0:ffff:47c1:c5c1
71.193.197.194 0:0:0:0:0:ffff:47c1:c5c2
71.193.197.195 0:0:0:0:0:ffff:47c1:c5c3
71.193.197.196 0:0:0:0:0:ffff:47c1:c5c4
71.193.197.197 0:0:0:0:0:ffff:47c1:c5c5
71.193.197.198 0:0:0:0:0:ffff:47c1:c5c6
71.193.197.199 0:0:0:0:0:ffff:47c1:c5c7
71.193.197.200 0:0:0:0:0:ffff:47c1:c5c8
71.193.197.201 0:0:0:0:0:ffff:47c1:c5c9
71.193.197.202 0:0:0:0:0:ffff:47c1:c5ca
71.193.197.203 0:0:0:0:0:ffff:47c1:c5cb
71.193.197.204 0:0:0:0:0:ffff:47c1:c5cc
71.193.197.205 0:0:0:0:0:ffff:47c1:c5cd
71.193.197.206 0:0:0:0:0:ffff:47c1:c5ce
71.193.197.207 0:0:0:0:0:ffff:47c1:c5cf
71.193.197.208 0:0:0:0:0:ffff:47c1:c5d0
71.193.197.209 0:0:0:0:0:ffff:47c1:c5d1
71.193.197.210 0:0:0:0:0:ffff:47c1:c5d2
71.193.197.211 0:0:0:0:0:ffff:47c1:c5d3
71.193.197.212 0:0:0:0:0:ffff:47c1:c5d4
71.193.197.213 0:0:0:0:0:ffff:47c1:c5d5
71.193.197.214 0:0:0:0:0:ffff:47c1:c5d6
71.193.197.215 0:0:0:0:0:ffff:47c1:c5d7
71.193.197.216 0:0:0:0:0:ffff:47c1:c5d8
71.193.197.217 0:0:0:0:0:ffff:47c1:c5d9
71.193.197.218 0:0:0:0:0:ffff:47c1:c5da
71.193.197.219 0:0:0:0:0:ffff:47c1:c5db
71.193.197.220 0:0:0:0:0:ffff:47c1:c5dc
71.193.197.221 0:0:0:0:0:ffff:47c1:c5dd
71.193.197.222 0:0:0:0:0:ffff:47c1:c5de
71.193.197.223 0:0:0:0:0:ffff:47c1:c5df
71.193.197.224 0:0:0:0:0:ffff:47c1:c5e0
71.193.197.225 0:0:0:0:0:ffff:47c1:c5e1
71.193.197.226 0:0:0:0:0:ffff:47c1:c5e2
71.193.197.227 0:0:0:0:0:ffff:47c1:c5e3
71.193.197.228 0:0:0:0:0:ffff:47c1:c5e4
71.193.197.229 0:0:0:0:0:ffff:47c1:c5e5
71.193.197.230 0:0:0:0:0:ffff:47c1:c5e6
71.193.197.231 0:0:0:0:0:ffff:47c1:c5e7
71.193.197.232 0:0:0:0:0:ffff:47c1:c5e8
71.193.197.233 0:0:0:0:0:ffff:47c1:c5e9
71.193.197.234 0:0:0:0:0:ffff:47c1:c5ea
71.193.197.235 0:0:0:0:0:ffff:47c1:c5eb
71.193.197.236 0:0:0:0:0:ffff:47c1:c5ec
71.193.197.237 0:0:0:0:0:ffff:47c1:c5ed
71.193.197.238 0:0:0:0:0:ffff:47c1:c5ee
71.193.197.239 0:0:0:0:0:ffff:47c1:c5ef
71.193.197.240 0:0:0:0:0:ffff:47c1:c5f0
71.193.197.241 0:0:0:0:0:ffff:47c1:c5f1
71.193.197.242 0:0:0:0:0:ffff:47c1:c5f2
71.193.197.243 0:0:0:0:0:ffff:47c1:c5f3
71.193.197.244 0:0:0:0:0:ffff:47c1:c5f4
71.193.197.245 0:0:0:0:0:ffff:47c1:c5f5
71.193.197.246 0:0:0:0:0:ffff:47c1:c5f6
71.193.197.247 0:0:0:0:0:ffff:47c1:c5f7
71.193.197.248 0:0:0:0:0:ffff:47c1:c5f8
71.193.197.249 0:0:0:0:0:ffff:47c1:c5f9
71.193.197.250 0:0:0:0:0:ffff:47c1:c5fa
71.193.197.251 0:0:0:0:0:ffff:47c1:c5fb
71.193.197.252 0:0:0:0:0:ffff:47c1:c5fc
71.193.197.253 0:0:0:0:0:ffff:47c1:c5fd
71.193.197.254 0:0:0:0:0:ffff:47c1:c5fe
71.193.197.255 0:0:0:0:0:ffff:47c1:c5ff


How we got IPv4 subnet masks?

An IPv4 subnet mask consists of 32 bits; it is a sequence of ones (1) followed by a block of zeros (0). The ones indicate bits in the address used for the network prefix and the trailing block of zeros designates that part as being the host identifier.